2x+7(6x-9)=157

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Solution for 2x+7(6x-9)=157 equation:


Simplifying
2x + 7(6x + -9) = 157

Reorder the terms:
2x + 7(-9 + 6x) = 157
2x + (-9 * 7 + 6x * 7) = 157
2x + (-63 + 42x) = 157

Reorder the terms:
-63 + 2x + 42x = 157

Combine like terms: 2x + 42x = 44x
-63 + 44x = 157

Solving
-63 + 44x = 157

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '63' to each side of the equation.
-63 + 63 + 44x = 157 + 63

Combine like terms: -63 + 63 = 0
0 + 44x = 157 + 63
44x = 157 + 63

Combine like terms: 157 + 63 = 220
44x = 220

Divide each side by '44'.
x = 5

Simplifying
x = 5

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